| North Tonawanda to Rodgau | 3,953.31 mi (6,362.24 km) |
| North Tonawanda to Roding | 4,121.84 mi (6,633.46 km) |
| North Tonawanda to Rodinghausen | 3,863.22 mi (6,217.26 km) |
| North Tonawanda to Roetgen | 3,828.53 mi (6,161.42 km) |
| North Tonawanda to Rommerskirchen | 3,835.07 mi (6,171.95 km) |
| North Tonawanda to Ronnenberg | 3,904.70 mi (6,284.00 km) |
| North Tonawanda to Rosbach vor der Hohe | 3,936.67 mi (6,335.45 km) |
| North Tonawanda to Rosdorf | 3,941.37 mi (6,343.02 km) |
| North Tonawanda to Rosenheim | 4,156.98 mi (6,690.02 km) |
| North Tonawanda to Rosrath | 3,858.34 mi (6,209.39 km) |
| North Tonawanda to Rossdorf | 3,953.81 mi (6,363.04 km) |
| North Tonawanda to Rosstal | 4,051.94 mi (6,520.97 km) |
| North Tonawanda to Rostock | 3,935.07 mi (6,332.88 km) |
| North Tonawanda to Rotenburg an der Fulda | 3,952.06 mi (6,360.23 km) |
| North Tonawanda to Roth | 4,065.46 mi (6,542.73 km) |
